Oki C710, Руководство по обслуживанию

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43856301TH Rev.3
97 /
Oki Data CONFIDENTIAL
5. Maintenance Menu
5.3.1.2 Ordinary self-diagnostic mode (level 1)
Menu items of the ordinary self-diagnostic mode are shown below.
Item Self-diagnostic menu Adjustment contents
Maintenance
utilities
1 Switch scan test SWITCH SCAN
Entry sensor check and
switch check
No.20
2 Motor clutch test MOTOR&CLTCH
TEST
Motor and clutch operation
test
No.21
3 Test print
execution
TEST PRINT
PU built-in test pattern print
Operation
from the
maintenance
utilities cannot
be made.
4 Color registration
correction test
REG ADJUST TEST
Color registration mechanism
check
No.22
5 Density correction
test
DENS ADJ TEST
Density correction mechanism
check
No.23
6 Consumable item
counter display
CONSUMABLE
STATUS
Consumable items
consumption status display
No.25
7 Consumable item
accumulative
counter display
PRINTER STATUS
Consumable items
accumulative consumption
status display
No.25
8 Factory/Shipping
mode selection
FACTORY MODE
SET
Switching between the
Factory mode and the
Shipping mode
No.3, No.26
9 FUSE status
check
Respective FUSEs status
display
No.26
10 Engine parameter
setting
SENSOR SETTING
Valid/Invalid setups of error
detection by various sensors
No.27
11 NVRAM parameter
setting
NVRAM
PARAMETER
Do not use this item Use of this
menu item is
prohibited
5.3.1.2.1 How to enter the self-diagnostic mode (level 1)
Note! For C710, password is required to enter the system maintenance menu
mode. Refer to Table 5-1 (C710)
1. While pressing the MENU+
,
MENU-
, and HELP
keys simultaneously, turn on the power
to enter the system maintenance mode.
2. Press the MENU+ key or MENU- key several times until the message "ENGINE
DIAG MODE" is displayed. Then, press the ENTER key to display "DIAGNOSTIC
MODE".
DIAGNOSTICMODE
XX.XX.XX FACTORY/SHIPPING
3. XXX.XX.XX of the message "DIAGNOSTIC MODE XX.XX.XX" that is displayed
on the LCD display area indicates the PU firmware version number. The
FACTORY WORKING MODE setup value is displayed in the right of the lower
row. S-MODE of "SHIPPING" is displayed normally.
4. Press the MENU+ key or MENU- key to advance to the desired step of each
self-diagnostic menu. (The menu items rotate when either the MENU+ key or
MENU- key is pressed.)
5.3.1.2.2 How to exit the self-diagnostic mode
1. Turn off the power once and back on 10 seconds later.